Microsoft has proposed its own customizable, flexible version of WebRTC.
Microsoft Finally Intros Its Own WebRTC Proposal : Read more
Microsoft Finally Intros Its Own WebRTC Proposal : Read more
Kaufman also pointed out that Google and Mozilla want to lock down their specifications to the VP8 video codec open sourced by Google back in 2010. Microsoft doesn't want to take that route, stating that "a successful standard cannot be tied to individual codecs, data formats or scenarios." Instead, CU-RTC-Web will support a number of "popular media formats and codecs as well as openness to future innovation."